Which type of pipe is best suited for use with a steel jawed quick release vise?

The choice of iron, steel, and brass pipe is optimal for use with a steel jawed quick release vise due to the material's strength and durability. Vises are designed to grip and secure objects without damaging them; therefore, materials that are hard and can withstand the pressure without deforming are needed. Iron and steel pipes are solid and robust, allowing for a secure grip and stability during various plumbing tasks.

Additionally, brass pipes also offer good performance in this context. The combination of these materials provides the necessary hardness to resist deformation while being clamped, ensuring that the pipe can be worked on effectively without slipping or damaging the vise or the pipe itself.

In contrast, plastic and PVC pipes lack the structural integrity required when subjected to the gripping force of a vise; they can easily bend, crack, or break under pressure. Similarly, copper pipes, while sturdy in specific applications, may not provide the stability and firmness necessary for secure holding in a steel jawed vise. Thus, the choice of iron, steel, and brass pipe aligns with the requirements for safe and efficient use in conjunction with a steel jawed quick release vise.